CN205878638U - Hanging stove overheating protection device - Google Patents
Hanging stove overheating protection device Download PDFInfo
- Publication number
- CN205878638U CN205878638U CN201620869816.2U CN201620869816U CN205878638U CN 205878638 U CN205878638 U CN 205878638U CN 201620869816 U CN201620869816 U CN 201620869816U CN 205878638 U CN205878638 U CN 205878638U
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- CN
- China
- Prior art keywords
- water
- interface
- expansion tank
- wall
- hung boiler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a hanging stove overheating protection device, including the hanging stove, a controller, cooling expansion tank, return water inflation water, the level gauge, adopt warm water connection mouth, life hot water interface, the running water interface, heating return water interface, and a water pipe, the cooling water interface, a temperature -sensing ware, the three -way valve, the 2nd temperature -sensing ware and drain valve, the upper end of hanging stove is equipped with the controller, one side of hanging stove is equipped with cooling expansion tank, and the opposite side of hanging stove is equipped with return water expansion tank, the lower extreme of hanging stove is equipped with adopts warm water connection mouth, the one side of adopting warm water connection mouth is equipped with life hot water interface, the utility model discloses the beneficial effect who reaches is: through installation cooling expansion tank, effectually to cool off over -temperature water, effectual preventing is scalded, monitors constant temperature output, prevents that super warm water from scalding, and installation return water expansion tank is effectual to carry out the warm water recovery, energy -concerving and environment -protective, the utility model discloses it prevents super temperature, convenient to use to have the efficient.
Description
Technical field
This utility model relates to a kind of overheating protection device, particularly to a kind of wall-hung boiler overheating protection device.
Background technology
Wall-hung boiler (also known as gas-heating water heater) is using natural gas, artificial coal gas or liquefied gas as fuel, fuel warp
Burner exports, and after burning Indoor Combustion, heat absorption, the recirculated water in heating system is being handed over by way of heat heat exchanger
During parallel operation, through heating in reciprocating mode thus constantly heat is exported to building, for building offer thermal source.Wall-hung boiler has by force
Big Domestic central heating function, each room can the most arbitrarily set suitable temperature, and can provide big flow
Constant temperature health hot water, for Household shower bath, place, kitchen.But the use process of wall-hung boiler is because internal temperature sensor damages
Bad；And heating pipeline blockage, make water circulating speed slow down, water temperature rises rapidly；It is disorderly that three-way valve flows to handoff functionality.Can go out
Existing continual high-temperature water, may forget again to open the cold water end of water mixing valve, be mixed into cold water, and water temperature over-high causes scalding.
Utility model content
This utility model provides a kind of wall-hung boiler overheating protection device, by installing controller, cooling expansion tank, returning
Water expansion tank, the first temperature inductor, three-way valve and the second temperature inductor, effectively solve existing wall-hung boiler anti-super
Temperature protection device cannot effectively prevent water temperature too high problem.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one wall-hung boiler overheating protection device, including wall-hung boiler, controller, cooling expansion tank, returns
Water swelling water, liquidometer, heating hot water interface, domestic hot-water's interface, tap water interface, heating backwater interface, water pipe, cooling water
Interface, the first temperature inductor, three-way valve, the second temperature inductor and drain valve, the upper end of described wall-hung boiler is provided with described control
Device processed, the side of described wall-hung boiler is provided with described cooling expansion tank, and the opposite side of described wall-hung boiler to be provided with described backwater swollen
Swollen water tank, the lower end of described wall-hung boiler is provided with described heating hot water interface, and the side of described heating hot water interface is provided with described life
Living interface of hot water, described heating hot water interface and described domestic hot-water's interface is all connected with described cooling expansion tank, and described
The upper end of heating hot water interface and described domestic hot-water's interface is equipped with described first temperature inductor, described first temperature sense
The lower end of device is provided with described three-way valve, and the second temperature inductor, described first temperature inductor are installed in the lower end of described three-way valve
All it is electrically connected with described controller with described second temperature inductor.
As a kind of optimal technical scheme of the present utility model, the side of described domestic hot-water's interface is provided with described tap water
Interface, and the opposite side described heating backwater interface of connection of described tap water interface, and described heating backwater interface is by described
Three-way valve is connected with described backwater expansion tank.
As a kind of optimal technical scheme of the present utility model, under described heating hot water interface and described domestic hot-water's interface
End is equipped with described drain valve, and described drain valve is connected with described controller..
As a kind of optimal technical scheme of the present utility model, the inside of described cooling expansion tank is provided with described liquid level
Meter, described liquidometer is electrically connected with described controller.
As a kind of optimal technical scheme of the present utility model, the lower end of described cooling expansion tank is provided with described cooling water
Interface.
This utility model is reached to provide the benefit that: this utility model one wall-hung boiler overheating protection device, passes through
Installing cooling expansion tank, effectively cool down excessive temperature water, effectively prevent from scalding, outlet installs first simultaneously
Temperature inductor, three-way valve and the second temperature inductor, be effectively monitored constant temperature output, prevent overtemperature scald, install
Backwater expansion tank effectively carries out warm water recovery, energy-conserving and environment-protective, and this utility model has efficient anti-overtemperature, protects peace simultaneously
Entirely, it is simple to use.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model interface of hot water；
In figure: 1, wall-hung boiler；2, controller；3, cooling expansion tank；4, backwater swelling water；5, liquidometer；6, heating heat
Water interface；7, domestic hot-water's interface；8, tap water interface；9, heating backwater interface；10, water pipe；11, cooling water connector；12,
One temperature inductor；13, three-way valve；14, the second temperature inductor；15, drain valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment
As shown in Figure 1-2, this utility model one wall-hung boiler overheating protection device, including wall-hung boiler 1, controller 2, cold
But expansion tank 3, backwater expansion tank 4, liquidometer 5, heating hot water interface 6, domestic hot-water's interface 7, tap water interface 8, adopt
Warm backwater interface 9, water pipe 10, cooling water connector the 11, first temperature inductor 12, three-way valve the 13, second temperature inductor 14 and
Drain valve 15, the upper end of wall-hung boiler 1 is provided with controller 2, and the side of wall-hung boiler 1 is provided with and cools down expansion tank 3, and wall-hung boiler 1
Opposite side is provided with backwater expansion tank 4, and the lower end of wall-hung boiler 1 is provided with heating hot water interface 6, and the side of heating hot water interface 6 sets
Domestic hot-water's interface 7, heating hot water interface 6 and domestic hot-water's interface 7 is had all to be connected with cooling expansion tank 3, and heating hot water
The upper end of interface 6 and domestic hot-water's interface 7 is equipped with the first temperature inductor 12, and the lower end of the first temperature inductor 12 is provided with three
Logical valve 13, the second temperature inductor 14, the first temperature inductor 12 and the second temperature inductor 14 are installed in the lower end of three-way valve 13
All it is electrically connected with controller 2.
The side of domestic hot-water's interface 7 is provided with tap water interface 8, and the opposite side of tap water interface 8 connects heating backwater
Interface 9, and heating backwater interface 9 is connected with backwater expansion tank 4 by three-way valve 13, effective saving water resource.Heating heat
Water interface 6 and domestic hot-water's interface 7 lower end are equipped with drain valve 15, and drain valve 15 is connected with controller 2, it is simple to discharge warm water.
The inside of cooling expansion tank 3 is provided with liquidometer 5, and liquidometer 5 is electrically connected with controller 2, is used for monitoring cooling water.Cool down swollen
The lower end of swollen water tank 3 is provided with cooling water connector 11, carries out supplementing cooling water.
Concrete, when this utility model uses, when being used for having a bath from domestic hot-water's interface 7 water intaking, owing to heating pipeline blocks up
Plug, makes water circulating speed slow down, and water temperature rises rapidly, too high water temperature occurs, overtemperature water through the first temperature inductor 12, first
Temperature inductor 12 temperature sensor, water temperature differs relatively big, and sends controller 2 to actual set water temperature, and controller 2 controls three
Logical valve 13 is opened, and cooling expansion tank 3 supplements cooling water, and the second temperature inductor 14 senses water temperature again, when water temperature is with actual
Set water temperature difference is less, and controller 2 controls drain valve 15 and discharges normal water temperature, it is to avoid scald.When terminating with water, heating backwater
Interface 9, carries out carrying hot water and enters backwater expansion tank 4, effectively carry out preserving and reusing, environmental protection and energy saving.
This utility model is reached to provide the benefit that: this utility model one wall-hung boiler overheating protection device, passes through
Installing cooling expansion tank 3, effectively cool down excessive temperature water, effectively prevent from scalding, outlet installs the simultaneously
One temperature inductor 12, three-way valve 13 and the second temperature inductor 14, be effectively monitored constant temperature output, prevent overtemperature having one's hair waved
Wound, installs backwater expansion tank 4 and effectively carries out warm water recovery, energy-conserving and environment-protective, and this utility model has efficient anti-overtemperature, with
Time protection safety, it is simple to use.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. a wall-hung boiler overheating protection device, including wall-hung boiler (1), controller (2), cooling expansion tank (3), backwater swollen
Swollen water tank (4), liquidometer (5), heating hot water interface (6), domestic hot-water's interface (7), tap water interface (8), heating backwater connect
Mouth (9), water pipe (10), cooling water connector (11), the first temperature inductor (12), three-way valve (13), the second temperature inductor
(14) and drain valve (15), it is characterised in that the upper end of described wall-hung boiler (1) is provided with described controller (2), described wall-hung boiler
(1) side is provided with described cooling expansion tank (3), and the opposite side of described wall-hung boiler (1) is provided with described backwater expansion tank
(4), the lower end of described wall-hung boiler (1) is provided with described heating hot water interface (6), and the side of described heating hot water interface (6) is provided with
Described domestic hot-water's interface (7), described heating hot water interface (6) and described domestic hot-water's interface (7) all expand with described cooling
Water tank (3) connects, and the upper end of described heating hot water interface (6) and described domestic hot-water's interface (7) is equipped with described first temperature
Degree induction apparatus (12), the lower end of described first temperature inductor (12) is provided with described three-way valve (13), described three-way valve (13)
Described second temperature inductor (14), described first temperature inductor (12) and described second temperature inductor (14) are installed in lower end
All it is electrically connected with described controller (2).
A kind of wall-hung boiler overheating protection device the most according to claim 1, it is characterised in that described domestic hot-water's interface
(7) side is provided with described tap water interface (8), and the opposite side of described tap water interface (8) connects described heating backwater and connects
Mouthful (9), and described heating backwater interface (9) be connected with described backwater expansion tank (4) by described three-way valve (13).
A kind of wall-hung boiler overheating protection device the most according to claim 1, it is characterised in that described heating hot water interface
And described domestic hot-water's interface (7) lower end is equipped with described drain valve (15), and described drain valve (15) and described controller (6)
(2) connect.
A kind of wall-hung boiler overheating protection device the most according to claim 1, it is characterised in that described cooling expansion tank
(3) inside is provided with described liquidometer (5), and described liquidometer (5) is electrically connected with described controller (2).
A kind of wall-hung boiler overheating protection device the most according to claim 1, it is characterised in that described cooling expansion tank
(3) lower end is provided with described cooling water connector (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620869816.2U CN205878638U (en) | 2016-08-12 | 2016-08-12 | Hanging stove overheating protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620869816.2U CN205878638U (en) | 2016-08-12 | 2016-08-12 | Hanging stove overheating protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205878638U true CN205878638U (en) | 2017-01-11 |
Family
ID=57704138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620869816.2U Expired - Fee Related CN205878638U (en) | 2016-08-12 | 2016-08-12 | Hanging stove overheating protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205878638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990559A (en) * | 2017-11-30 | 2018-05-04 | 东台丰华炉业有限公司 | A kind of wall-hung boiler overheating protection device |
-
2016
- 2016-08-12 CN CN201620869816.2U patent/CN205878638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990559A (en) * | 2017-11-30 | 2018-05-04 | 东台丰华炉业有限公司 | A kind of wall-hung boiler overheating protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20210812 |